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You are reading an older version of this FlexBook® textbook: CK-12 Life Science Concepts For Middle School Go to the latest version.

5.4: Helpful Bacteria

Difficulty Level: At Grade Created by: CK-12
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Vocabulary

decomposer

decomposer

Organisms that recycle nutrients by breaking down dead materials and wastes.
fermentation

fermentation

Conversion of sugars, or other organic compounds, to simpler compounds; occurs in the absence of oxygen.

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Description

Difficulty Level:

At Grade

Grades:

7 , 8

Date Created:

Nov 29, 2012

Last Modified:

Mar 05, 2015
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SCI.LSC.613.1.L.1

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